← Back to Exoplanet Archive
HD 1690 b
Orbiting HD 1690, discovered in 2010 (7515) by La Silla Observatory via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 2793.73 M⊕ |
| Orbital period | 533.00 Earth days (~1.5 Earth years) |
| Orbital eccentricity | 0.640 |
| Equilibrium temperature | Unknown |
Host star — HD 1690
| Temperature | 4374 K (4101 °C) |
| Radius | 21.66 R☉ |
| Mass | 1.86 M☉ |
Location
| Distance from Earth | 752.6 pc (~2455 light-years) |
| Right ascension / Declination | 5.3056 / -8.2811 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.